/**
 * Copyright (c) 2011, Ben Fortuna
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *  o Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 *
 *  o Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 *
 *  o Neither the name of Ben Fortuna nor the names of any other contributors
 * may be used to endorse or promote products derived from this software
 * without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package org.mnode.juicer

import javax.jcr.NodeIterator;

@Category(javax.jcr.Node)
class JcrNodeCategory {

//    static def propertyMissing(Node node, String propertyName) {
    javax.jcr.Property get(String propertyName) {
        if (this.hasProperty(propertyName)) {
            return this.getProperty(propertyName)
        }
        return null
    }
    
    javax.jcr.Node getAt(int index) {
        if (this.nodes.size() >= index - 1) {
            NodeIterator children = this.nodes
            children.skip index
            return children.nextNode()
        }
        return null
    }

//    static def propertyMissing(Node node, String propertyName, value) {
//    static void setProperty(Node node, String propertyName, value) {
//    static void put(Node node, String propertyName, value) {
//        node.setProperty propertyName, value
//    }
	
	void rename(String newName) {
		this.session.move(this.path, this.parent.path + "/" + newName)
	}
	
	void move(String newParentPath) {
		this.session.move(this.path, newParentPath + "/" + this.name)
	}
}
